> For the complete documentation index, see [llms.txt](https://developer.singular.live/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.singular.live/composition-scripting/quick-start/set-text-widget-text-properties.md).

# Set text widget text properties

This example explains how to update single-line and multi-line text in a text widget.

### Functions covered

* `comp.findWidget()`
* `widget.getPayload()`
* `widget.setPayload()`

Load this [example composition](https://app.singular.live/dashboard?templateLibraryItem=550) to follow along in a real composition.

### Composition structure

The example composition has one sub-composition called **Lower**, as you can see in the composition tree.

<figure><img src="https://lh6.googleusercontent.com/tqb-_aq0hgxDSFLSERmw9ZjxyvJWOHG5gXm98kQADOo07QzO3dYNeRfsjpkI62pCG-A2JmseSxAGxngufy39p2PuivPeBDetzC0MpnmK7n03jDVIfhkLcJbh2clFRk5u-KbkEwysF4ZfvNfwqt5p_KIHEA4k10zbx2LpqMttdD3E9Crj18XZNSUObi6U" alt=""><figcaption><p>The Lower sub-composition</p></figcaption></figure>

To see this sub-composition's widgets:

1. [Open the composition script editor](/composition-scripting/composition-script-editor-reference.md#accessing-the-composition-script-editor) within the same [example composition](https://app.singular.live/compositions/458662/edit) as above and select the Lower composition script.
2. In the composition navigator, select the **Widget Explorer** tab.

This composition contains three widgets, but for this quick start, you'll look at the text widgets, which in the composition are called **lowerTitle** and **lowerSubtitle**.

<figure><img src="https://lh6.googleusercontent.com/9Hw336O5Sgc1m-OO1j2GgWJ6yywxCEBf_vkS64tLijgH532zgv-hSK4iMC34mItDryjS_kGdKFGA26iVIWkF-ErJoJnxU5dCaIsfyOJcvhtIwEwFK0WJOqrvHbmpP0vP0TPTxtq6gemIg0dFIJMimN6NPzuf31OUKEJZq1pMnvwqryqSi7vJc4blIjZd" alt=""><figcaption><p>The sub-composition's widgets</p></figcaption></figure>

### Composition script

Now that you have located the composition's text widgets, learn how to set them by reading the comments in the Lower composition script.

You can also copy and paste the composition script below into your own compositions.&#x20;

{% code title="Lower Script" %}

```javascript
(function() {
  return {

    init: function(comp, context) {

      // get reference to the title and subtitle widget
      const wiLowerTitle = comp.findWidget("lowerTitle")[0];
      const wiLowerSubtitle = comp.findWidget("lowerSubtitle")[0];

      // update the single-line title
      wiLowerTitle.setPayload({
        "text": "This is the new title"
      });

      // update the multi-line subtitle
      wiLowerSubtitle.setPayload({
        "text": "New subtitle line 1\nNew subtitle line 2"
      });

    },

    close: function(comp, context) {}
  };
})();
```

{% endcode %}


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://developer.singular.live/composition-scripting/quick-start/set-text-widget-text-properties.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
